IP Library › Assignment 014688/0909
Patent Assignment
Reel/Frame 014688/0909

Assignment of Assignor's Interest

Recorded: 2003-11-10 Pages: 4
Assignor
KIRSCH, STEVEN T.
Executed: 2003-11-04
Assignee
PROPEL SOFTWARE CORPORATION
1010 RINCON CIRCLE, SAN JOSE, CALIFORNIA, 95131-1325
Covered Property (1)
Method and System for Categorizing and Processing E-Mails
Patent: 7,206,814 →
Application: 10/683,598 →
Publication: US 2005/0080856
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 2, 2007
From: PROPEL SOFTWARE CORPORATION
To: ABACA TECHNOLOGY CORPORATION
Reel/Frame 020174/0649 →
Assignment of Assignor's Interest Nov 29, 2013
From: ABACA TECHNOLOGY CORPORATION
To: PROOFPOINT, INC.
Reel/Frame 031692/0233 →
First Lien Intellectual Property Security Agreement Aug 31, 2021
From: PROOFPOINT, INC.
To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Reel/Frame 057389/0615 →
Second Lien Intellectual Property Security Agreement Aug 31, 2021
From: PROOFPOINT, INC.
To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Reel/Frame 057389/0642 →
Release of Second Lien Security Interest in Intellectual Property Mar 21, 2024
From: GOLDMAN SACHS BANK USA, AS AGENT
To: PROOFPOINT, INC.
Reel/Frame 066865/0648 →